The phrase "a sample was determined" is correct and usable in written English.
It can be used in contexts such as scientific research or data analysis when discussing the identification or assessment of a sample.
Example: "After conducting the experiment, a sample was determined to contain high levels of the substance."
Alternatives: "a sample was identified" or "a sample was assessed".
The effective Young's modulus of a sample was determined from the curve in Figure 5 to be E s * = 310.5 ± 11.4 GPa, 305.2 ± 3.5 GPa, and 247.8 ± 8.2 GPa for the hard disks with 6-nm-thick DLC (Sputter), 10-nm-thick DLC (CVD), and without DLC coating, respectively.
A sample was determined to be adequate for HPV analysis if invasive cancer was observed on both H&E stained sections of the study specimen.
The GMO content of a sample was determined by the participating laboratories using real-time PCR relative to the endogenous reference.
Expression level of a gene in a sample was determined by the average of expression values from multiple probe sets on the array representing this gene.
Relative luciferase activity for a sample was determined by dividing the average luciferase activity by the relative amount of β-galactosidase activity.
The number of gene copies in a sample was determined by comparing the Ct values from a DNA dilution curve with nuclei or CTAB isolated DNA.
The magnetic configuration of a sample is determined by its spin-dependent electronic structure, giving rise to spin polarization of the electronic density of states.
If all eggs in a sample were determined to be non viable (dark eggs or eggs without any of the viability characteristic listed above), the samples were considered to be egg negative.
Allelic status of a sample is determined quantitatively by directly counting the number of each allele in a sample.
The Ct value of a sample is determined as the fractional cycle number when the sample's fluorescence signal exceeds the threshold.
The expression level of each gene in a sample is determined by counting the number of diagnostic sequence tags representing the transcript of a particular gene.
